A guide needed to be ready for the people they guide so they had the fullest experience.
However, a better guide would do better. They would prepare for any kind of situation, including the situation where they couldn't take their hover car offroad.
Unlike cars with wheels, hover cars could only move on the built road. They couldn't float on dirt. This was one of the car's weaknesses.
As a tropical island guide, that was unacceptable. There were many good locations located inside forests or places unreachable by road alone.
So, there was a need to mod the car slightly. If they couldn't reach it by floating, they just needed to make the car able to be driven off road.
How?
The answer was unexpectedly simple. Just add wheels!
"Wohoo!"